Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12160306 | Automatic optical link calibration of amplified optical links | David C. Bownass, David Atkinson, Scott Kohlert | 2024-12-03 |
| 12022248 | Partial activation of a media channel on channel holder-based optical links | Radmila Kovacevic, Edward Chen, David Miedema | 2024-06-25 |
| 11990934 | Handling band spectrum failures in a C+L band photonic line system | Yanping Xu, David C. Bownass | 2024-05-21 |
| 11990933 | Auto-squelching optical traffic channels in an ASE-loaded system | — | 2024-05-21 |
| 11962401 | Reducing connection validation (CV) time in an optical node | Jean-Luc Archambault, Edward Chen, Paul Chedore, David C. Bownass, David Miedema | 2024-04-16 |
| 11916590 | Distributed in-service spectrum power compensation | — | 2024-02-27 |
| 11902724 | Resolving control conflicts among trunk protection links | Edward Chen, David C. Bownass, Joanne Wakefield | 2024-02-13 |
| 11870488 | Fast fiber transient locating systems and methods | Lorenzo Lepore | 2024-01-09 |
| 11824581 | Turn-up procedure for local and remote amplifiers in an optical system | Song Cao, Na Young Kim | 2023-11-21 |
| 11784738 | Differentiating traffic signals from filler channels in optical networks and band augmentation | Edward Chen | 2023-10-10 |
| 11777634 | Bundling capacity changes in channel holder based optical links | David C. Bownass, Yanping Xu | 2023-10-03 |
| 11658452 | Powering up an optical amplifier in an optical line system | Bing Liu, Damian Flannery, Jean-Luc Archambault | 2023-05-23 |
| 11652545 | Avoiding fiber damage on non-supervisory optical fiber links | David C. Bownass, Jean-Yves Levesque, Bing Liu | 2023-05-16 |
| 11637635 | Calibrating a Raman amplifier by maximizing gain and minimizing intermodulation effects | — | 2023-04-25 |
| 11632171 | Systems and methods for achieving best effort home route capacity on protection paths during optical restoration | David Atkinson, Marc De La Durantaye, David W. Boertjes | 2023-04-18 |
| 11569907 | Per-band fault signaling in a multi-band optical transmission system | Edward Chen | 2023-01-31 |
| 11553262 | Resolving control conflicts among trunk protection links | Edward Chen, David C. Bownass, Joanne Wakefield | 2023-01-10 |
| 11456814 | Automatic optical link calibration with channel holders | David C. Bownass, David Atkinson, Scott Kohlert | 2022-09-27 |
| 11444719 | Virtualized sections for sectional control of optical links | Mark Hinds | 2022-09-13 |
| 11223423 | Re-calibrating an in-service optical multiplex section (OMS) | David C. Bownass, Robert Palmer | 2022-01-11 |
| 11108489 | Reducing connection validation (CV) time in an optical node | Jean-Luc Archambault, Edward Chen, Paul Chedore, David C. Bownass, David Miedema | 2021-08-31 |
| 11057146 | Virtualized sections for sectional control of optical links | Mark Hinds | 2021-07-06 |
| 11057690 | Spectrum assignments for application throughout an optical network element in a flexible-channel configuration | Khaled Maamoun | 2021-07-06 |
| 10992374 | Automatic remote node turn-up procedure using a raman amplifier on a stretched fiber span | David Miedema, Song Cao | 2021-04-27 |
| 10985838 | Handling compensation for losses in optical fiber links | David Miedema, David Atkinson | 2021-04-20 |